Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4SSA callsign genealogy
Currently held by Chinn, Brian L
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by W4SSA's current licensee, walking backwards.
- Chinn, Brian LKYgranted 2021-03-29cancelled 2021-05-04
Successor callsigns
Callsigns held now by people who previously held W4SSA.
No current licensee on record previously held this callsign.